package ch4_package;
import java.io.*;
public class Test_This {
public static void main(String[] args) throws IOException
{
// TODO Auto-generated method stub
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
String str = "";
try{
System.out.println("---While Loop---");
System.out.print("Please enter integer data more than 65: ");
str = br.readLine();
int n =Integer.parseInt(str);
byte b;
char c;
if ((n !=0)&(n >=33)){
System.out.println("You are got a character: ");
b = (byte)n;//explicit conversion from integer byte
c = (char)b; //explicit conversion from byte to char
System.out.println("byte from integer and char from byte: "+ b + "\t" + c );
}

else
{
System.out.print("sorry you cant' have a character: ");
}
System.out.println();
}//try
catch(NumberFormatException e) { System.out.println("data was blank");}

}

}